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Proven software engineer with extensive experience in team leadership, strategy, and software development. Skilled in developing high-traffic web apps and RESTful APIs, honed over 5+ years in the industry. Successfully delivered high-visibility work for top clients, including one of America's largest investment firms and Germany's largest bank.
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Software EngineerS&P Global Aug 2022 - PresentNew York, Ny, UsIn over 5 years at S&P/IHS Markit I experienced every part of the development cycle, from maintaining and updating older (10+ year) codebases, to implementing completely new projects in Node and React.• Executed a $2M financial research app, collaborated with stakeholders, negotiated timelines, developed architecture, integrated APIs, and delivered on time, gaining a $2M contract. React.js, Node.js, Redux.• Reduced rerenders by 50% in React app with millions of visitors. Reduced latency of header component by 95% in same app using React tools and best practices. • Mentored engineers and young product owners, helping them understand processes and improving code quality. -
Software EngineerIhs Markit Mar 2021 - Aug 2022London, United Kingdom, GbOwned financial research applications end to end. From testing, to deployment and maintenance. .NET, React, Node. Provided consultation and mentorship. -
Associate Software EngineerIhs Markit Apr 2018 - Mar 2021London, United Kingdom, GbAbove and beyond junior engineer on a dynamic growing team. -
Mern Stack Coding Teaching AssistantUniversity Of Denver Jan 2018 - Apr 2018Denver, Colorado, Us• Taught fundamentals of JavaScript, HTML, CSS, Node, Express, React, etc. • Debugged code on a daily basis in a collaborative environment. • Evaluated code against user stories and best practices. • Assisted in managing a class of over 30 students. -
Freelance Web DeveloperFreelance Web Development Aug 2016 - Apr 2018Us• Consulted businesses on design for their websites.• Implemented and debugged data tracking.• Built and debugged pages through various CMS including Wordpress and Squarespace. -
Social & Content Contract SpecialistVolume Nine Oct 2016 - Dec 2016Denver, Co, UsAs a contractor I performed a wide range of roles:• Managed LinkedIn & Twitter ads, creating a 3 month strategy for client. • Trained a specialist to manage Twitter & LinkedIn advertising.• Created Facebook ads audiences, campaigns, and creatives for multiple clients.• Planned, wrote, and edited blog content. -
Marketing Account SpecialistLawton Digital Marketing Dec 2014 - Oct 2016Web Development• Consulted companies on design for their websites, increasing leads and conversions.• Implemented and debugged data tracking on multiple websites.• Created hundreds of pages through various CMS including Wordpress, Wix, and Squarespace.Social Advertising• Oversaw growth of LinkedIn ad campaigns from $18,000 to over $100,000 in annual spend, promoting client content and driving leads.• Managed Facebook and Twitter PPC campaigns for a large University. Campaigns garnered over one million impressions, 2000 conversions, and were repeated because of their success.• Developed a Twitter ad campaign that reduced average cost per lead by 75% for client.• Managed multiple accounts with clients ranging from small businesses to large institutions.Data Analysis & Strategy• Pioneered a YouTube video SEO optimization for hundreds of technical videos; increased weekly views by 15% after just 2% of videos were optimized. • Provided SEO consulting and implementation, leading to 133% increases in year-over-year organic growth for clients.• Used data analysis and strategy implementation, helped turn a year-long decline in organic traffic into a steady 14% rise month-over-month.• Initiated a data tracking program that was soon implemented for all clients and helped lead to new client contracts.• Presented monthly reports and insights to clients, providing data analysis and actionable recommendations. -
Social Media InternLawton Digital Marketing May 2014 - Dec 2014 -
Writer/Musician/Co-FounderThe Query 2011 - Sep 2016• Co-created and directed Kickstarter campaign which successfully raised over $7000.• Cellist, songwriter, Played over 80 live shows. Play professionally for venues including weddings, private parties, and live radio on Mix 100.3. The Query is a duo with Cellist Jonathan Herring and Guitar/Ukulele player Sam Golden. Their music ranges from dark and reflective to warm and uplifting. If you listen to them, you might catch glimpses of The Civil Wars, Cold Play, or Nickle Creek. -
Construction ContractorContract Work Aug 2013 - Feb 2014
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Teaching Assistant/ FellowUniversity Of Denver Jan 2013 - Jun 2013Denver, Colorado, Us• Helped lead class discussions, coordinated student meetings, and assisted international students in understanding course work and American writing expectations.• Analyzed papers, taught writing techniques, assisted in curriculum design and execution, and responded to questions and comments from students. -
Writing ConsultantUniversity Of Denver 2012 - 2013Denver, Colorado, Us• Tutored students across a variety of writing genres. Provided one-on-one support for students ranging from first-year undergraduates to PhD candidates.• Collaborated with students, organized structure, communicated efficiently, and researched and recommended solutions
Jonathan Herring Skills
Jonathan Herring Education Details
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Galvanize IncWeb Development -
University Of DenverEnglish -
Arapahoe Community College
Frequently Asked Questions about Jonathan Herring
What company does Jonathan Herring work for?
Jonathan Herring works for S&p Global
What is Jonathan Herring's role at the current company?
Jonathan Herring's current role is Product Minded Software Engineer.
What is Jonathan Herring's email address?
Jonathan Herring's email address is jo****@****kit.com
What is Jonathan Herring's direct phone number?
Jonathan Herring's direct phone number is +172025*****
What schools did Jonathan Herring attend?
Jonathan Herring attended Galvanize Inc, University Of Denver, Arapahoe Community College.
What are some of Jonathan Herring's interests?
Jonathan Herring has interest in Social Services, Economic Empowerment, Education, Science And Technology, Human Rights, Arts And Culture, Health.
What skills is Jonathan Herring known for?
Jonathan Herring has skills like Javascript, Node.js, React, Graphql, Express.js, Html, Cascading Style Sheets, Jquery, Web Design, Postgresql, Agile Web Development, Go.
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